The answer depends on what "this" problem is.
3x3 magic square 25 total
You don't
The LCM refers to whole numbers, not decimals.
Yes, it is not that difficult.
No, pi is not used to solve a square root problem.
The answer depends on what the problem is.
A normal 3x3 magic square has a sum of 15. So you subtract 3 from each number in the square.
Decimals are simply a way to express numbers. There is nothing to solve!
use the inverse square method, it works the fastest
In some cases that can help you by getting rid of decimals.
I think it's easiest to convert it to a decimal. For example 1 and 1/2 is 1.5. Then, use 1.5 in your calculations since it's easy to solve with decimals
You square the number in the parentheses.